National Insect Week returns in 2022
Grasshoppers make sounds by rubbing their hind leg, which has pegs on it, on a thickened part of their forewing. The sounds are different for different species and can be used to identify the insects from a distance. The recording made here is of a Lesser Marsh Grasshopper (Chorthippus albomarginatus) on the bank of the River Humber in East Yorkshire and was made using an audio microphone.
Download Lesser Marsh Grasshopper.mp3 (70.1 KB)